The Protein Pack Add on is a bundle of protein items that you can add to your subscription. This means that each week when we create your default box we'll also add in some protein items to keep your produce company! The specific contents of this add on can change from week to week, just like our produce does but you can expect 2-3 proteins that will be within a few dollars of the $9.99 average. You'll see these items in your cart when you customize so you can check them out, add more if it's your favorite or remove it if it isn't your cup of tea. To learn how to add a Protein Pack Add on to your subscription, click here.